User’s Guide Maintaining Your Product and Software Using the control panel A Enter Setup mode from the Home menu. B Select Printer Setup . C Select Power Off Timer . D Select Off , 30 minutes , 1h , 2h , 4h , 8h , or 12h . E Select Sleep Timer . F Select 3 minutes , 5 minutes , 10 minutes , or 15 minutes . Quieter Printer Operations You can make printer operations quiet without changing the print quality. However, printing speed might be reduced. For Windows A Access the printer settings. & “Accessing the printer driver for Windows” on page 32 B In the Advanced window, select Off , On , or Printer Setting as the Quiet Mode. For Mac OS X A Click System Preferences on the Apple menu.
B Click Print & Scan (for Mac OS X 10.8 or 10.7) or Print & Fax (for Mac OS X 10.6 or 10.5), and then select your product from the Printers list box. C Click Options & Supplies , and then Driver . D Select Off , On , or Printer Setting as the Quiet Mode. 95